[tox]
envlist = py38,py39,pep8
ignore_basepython_conflict = True
minversion = 3.1.0
skipsdist = True

[testenv]
basepython = python3
setenv = VIRTUAL_ENV={envdir}
         PYTHONWARNINGS=default::DeprecationWarning
         OS_TEST_PATH=heat/tests
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master} {opts} {packages}
usedevelop = True
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
commands =
  stestr run {posargs}
  stestr slowest

passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY

[testenv:pep8]
commands =
    flake8 heat bin/heat-api bin/heat-api-cfn bin/heat-engine bin/heat-manage contrib heat_integrationtests doc/source
    python tools/custom_guidelines.py --exclude heat/engine/resources/aws
    # The following bandit tests are being skipped:
    # B101: Test for use of assert
    # B104: Test for binding to all interfaces
    # B107: Test for use of hard-coded password argument defaults
    # B110: Try, Except, Pass detected.
    # B310: Audit url open for permitted schemes
    # B311: Standard pseudo-random generators are not suitable for security/cryptographic purposes
    # B404: Import of subprocess module
    # B410: Import of lxml module
    # B504: Test for SSL use with no version specified
    # B506: Test for use of yaml load
    # B603: Test for use of subprocess with shell equals true
    # B607: Test for starting a process with a partial path
    bandit -r heat -x tests --skip B101,B104,B107,B110,B310,B311,B404,B410,B504,B506,B603,B607
    doc8 {posargs}

[testenv:venv]
commands = {posargs}

[testenv:cover]
setenv =
  PYTHON=coverage run --source heat --parallel-mode
commands =
  coverage erase
  stestr run {posargs}
  coverage combine
  coverage html -d cover
  coverage xml -o cover/coverage.xml
  coverage report

[testenv:docs]
whitelist_externals =
  rm
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf doc/build
  sphinx-build -W --keep-going -b html doc/source doc/build/html

[testenv:pdf-docs]
deps = {[testenv:docs]deps}
whitelist_externals =
  make
commands =
  sphinx-build -W -b latex doc/source doc/build/pdf
  make -C doc/build/pdf

[testenv:api-ref]
# This environment is called from CI scripts to test and publish
# the API Ref to docs.openstack.org.
deps = -r{toxinidir}/doc/requirements.txt
whitelist_externals = rm
commands =
  rm -rf api-ref/build
  sphinx-build -W --keep-going -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html

[testenv:genconfig]
commands =
    oslo-config-generator --config-file=config-generator.conf

[testenv:genpolicy]
commands =
    oslopolicy-sample-generator --config-file etc/heat/heat-policy-generator.conf

[testenv:bandit]
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/test-requirements.txt
# The following bandit tests are being skipped:
# B101: Test for use of assert
# B104: Test for binding to all interfaces
# B107: Test for use of hard-coded password argument defaults
# B110: Try, Except, Pass detected.
# B310: Audit url open for permitted schemes
# B311: Standard pseudo-random generators are not suitable for security/cryptographic purposes
# B404: Import of subprocess module
# B410: Import of lxml module
# B504: Test for SSL use with no version specified
# B506: Test for use of yaml load
# B603: Test for use of subprocess with shell equals true
# B607: Test for starting a process with a partial path
commands = bandit -r heat -x tests --skip B101,B104,B107,B110,B310,B311,B404,B410,B504,B506,B603,B607

[flake8]
show-source = true
# E123 closing bracket does not match indentation of opening bracket's line
# W503 line break before binary operator
# W504 line break after binary operator
ignore = E123,W503,W504
exclude=.*,dist,*lib/python*,*egg,build,*convergence/scenarios/*
max-complexity=23

[doc8]
ignore = D001
ignore-path = .venv,.git,.tox,.tmp,*heat/locale*,*lib/python*,openstack_heat.egg*,doc/build,releasenotes/*

[hacking]
import_exceptions = heat.common.i18n

[flake8:local-plugins]
extension =
    Heat301 = checks:no_log_warn
    Heat302 = checks:check_python3_no_iteritems
    Heat303 = checks:check_python3_no_iterkeys
    Heat304 = checks:check_python3_no_itervalues
paths = ./heat/hacking

[testenv:debug]
commands = oslo_debug_helper {posargs}

[testenv:releasenotes]
whitelist_externals =
  rm
deps = -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf releasenotes/build
  sphinx-build -a -E -W -d releasenotes/build/doctrees --keep-going -b html releasenotes/source releasenotes/build/html

[testenv:bindep]
# Do not install any requirements. We want this to be fast and work even if
# system dependencies are missing, since it's used to tell you what system
# dependencies are missing! This also means that bindep must be installed
# separately, outside of the requirements files, and develop mode disabled
# explicitly to avoid unnecessarily installing the checked-out repo too (this
# further relies on "tox.skipsdist = True" above).
deps = bindep
commands = bindep test
usedevelop = False

[testenv:lower-constraints]
install_command = pip install {opts} {packages}
deps =
  -c{toxinidir}/lower-constraints.txt
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt